3805723460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 10088762880

約数和(自身を除く): 6283039420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 271, 308, 385, 484, 542, 605, 770, 829, 847, 1084, 1210, 1355, 1540, 1658, 1694, 1897, 2420, 2710, 2981, 3316, 3388, 3794, 4145, 4235, 5420, 5803, 5962, 7588, 8290, 8470, 9119, 9485, 11606, 11924, 14905, 16580, 16940, 18238, 18970, 20867, 23212, 29015, 29810, 32791, 36476, 37940, 41734, 45595, 58030, 59620, 63833, 65582, 83468, 91190, 100309, 104335, 116060, 127666, 131164, 163955, 182380, 200618, 208670, 224659, 229537, 255332, 319165, 327910, 401236, 417340, 449318, 459074, 501545, 638330, 655820, 702163, 898636, 918148, 1003090, 1123295, 1147685, 1276660, 1404326, 1572613, 2006180, 2246590, 2295370, 2471249, 2808652, 3145226, 3510815, 4493180, 4590740, 4942498, 6290452, 7021630, 7863065, 9884996, 12356245, 14043260, 15726130, 17298743, 24712490, 27183739, 31452260, 34597486, 49424980, 54367478, 69194972, 86493715, 108734956, 135918695, 172987430, 190286173, 271837390, 345974860, 380572346, 543674780, 761144692, 951430865, 1902861730, 3805723460]

約数ペア:

[(1, 3805723460), (2, 1902861730), (4, 951430865), (5, 761144692), (7, 543674780), (10, 380572346), (11, 345974860), (14, 271837390), (20, 190286173), (22, 172987430), (28, 135918695), (35, 108734956), (44, 86493715), (55, 69194972), (70, 54367478), (77, 49424980), (110, 34597486), (121, 31452260), (140, 27183739), (154, 24712490), (220, 17298743), (242, 15726130), (271, 14043260), (308, 12356245), (385, 9884996), (484, 7863065), (542, 7021630), (605, 6290452), (770, 4942498), (829, 4590740), (847, 4493180), (1084, 3510815), (1210, 3145226), (1355, 2808652), (1540, 2471249), (1658, 2295370), (1694, 2246590), (1897, 2006180), (2420, 1572613), (2710, 1404326), (2981, 1276660), (3316, 1147685), (3388, 1123295), (3794, 1003090), (4145, 918148), (4235, 898636), (5420, 702163), (5803, 655820), (5962, 638330), (7588, 501545), (8290, 459074), (8470, 449318), (9119, 417340), (9485, 401236), (11606, 327910), (11924, 319165), (14905, 255332), (16580, 229537), (16940, 224659), (18238, 208670), (18970, 200618), (20867, 182380), (23212, 163955), (29015, 131164), (29810, 127666), (32791, 116060), (36476, 104335), (37940, 100309), (41734, 91190), (45595, 83468), (58030, 65582), (59620, 63833)]